138661740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{36683}}^1$

素因数の和:36708

約数の個数: 96

約数和(自身を含む): 493032960

約数和(自身を除く): 354371220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 36683, 73366, 110049, 146732, 183415, 220098, 256781, 330147, 366830, 440196, 513562, 550245, 660294, 733660, 770343, 990441, 1027124, 1100490, 1283905, 1320588, 1540686, 1650735, 1980882, 2200980, 2311029, 2567810, 3081372, 3301470, 3851715, 3961764, 4622058, 4952205, 5135620, 6602940, 6933087, 7703430, 9244116, 9904410, 11555145, 13866174, 15406860, 19808820, 23110290, 27732348, 34665435, 46220580, 69330870, 138661740]

約数ペア:

[(1, 138661740), (2, 69330870), (3, 46220580), (4, 34665435), (5, 27732348), (6, 23110290), (7, 19808820), (9, 15406860), (10, 13866174), (12, 11555145), (14, 9904410), (15, 9244116), (18, 7703430), (20, 6933087), (21, 6602940), (27, 5135620), (28, 4952205), (30, 4622058), (35, 3961764), (36, 3851715), (42, 3301470), (45, 3081372), (54, 2567810), (60, 2311029), (63, 2200980), (70, 1980882), (84, 1650735), (90, 1540686), (105, 1320588), (108, 1283905), (126, 1100490), (135, 1027124), (140, 990441), (180, 770343), (189, 733660), (210, 660294), (252, 550245), (270, 513562), (315, 440196), (378, 366830), (420, 330147), (540, 256781), (630, 220098), (756, 183415), (945, 146732), (1260, 110049), (1890, 73366), (3780, 36683)]